Merge branch 'remotes/lorenzo/pci/misc'

  - Fix pcitest build issues (Alan Mikhak)

  - Fix pcitest installation issue (Andy Shevchenko)

* remotes/lorenzo/pci/misc:
  tools: PCI: Fix installation when `make tools/pci_install`
  tools: PCI: Fix compiler warning in pcitest
  tools: PCI: Fix broken pcitest compilation

tools/pci/Makefile

@@ -18,7 +18,6 @@ ALL_TARGETS := pcitest
 ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS))
 
 SCRIPTS := pcitest.sh
-ALL_SCRIPTS := $(patsubst %,$(OUTPUT)%,$(SCRIPTS))
 
 all: $(ALL_PROGRAMS)
 
@@ -47,10 +46,10 @@ clean:
 
 install: $(ALL_PROGRAMS)
 	install -d -m 755 $(DESTDIR)$(bindir);		\
-	for program in $(ALL_PROGRAMS) pcitest.sh; do	\
+	for program in $(ALL_PROGRAMS); do		\
 		install $$program $(DESTDIR)$(bindir);	\
 	done;						\
-	for script in $(ALL_SCRIPTS); do		\
+	for script in $(SCRIPTS); do			\
 		install $$script $(DESTDIR)$(bindir);	\
 	done
 

tools/pci/pcitest.c

@@ -47,15 +47,15 @@ struct pci_test {
 	unsigned long	size;
 };
 
-static void run_test(struct pci_test *test)
+static int run_test(struct pci_test *test)
 {
-	long ret;
+	int ret = -EINVAL;
 	int fd;
 
 	fd = open(test->device, O_RDWR);
 	if (fd < 0) {
 		perror("can't open PCI Endpoint Test device");
-		return;
+		return -ENODEV;
 	}
 
 	if (test->barnum >= 0 && test->barnum <= 5) {
@@ -223,7 +223,7 @@ int main(int argc, char **argv)
 			"\t-r			Read buffer test\n"
 			"\t-w			Write buffer test\n"
 			"\t-c			Copy buffer test\n"
-			"\t-s <size>		Size of buffer {default: 100KB}\n",
+			"\t-s <size>		Size of buffer {default: 100KB}\n"
 			"\t-h			Print this help message\n",
 			argv[0]);
 		return -EINVAL;